An automatic mist discharging device of an adaptive multi-specification atomizer

Abstract

The application relates to an automatic mist discharging device of a self-adaptive multi-specification atomizer, which comprises a pressurizing pipe, a pressurizing pump is connected to the pressurizing pipe in communication; a wrapping sleeve is used for accommodating an electronic cigarette at the inner side, the wrapping sleeve is provided with two sleeve openings, one sleeve opening can be arranged on the electronic cigarette in a closed manner, and the other sleeve opening can be arranged on one end of the pressurizing pipe away from the pressurizing pump in a closed manner, the sleeve opening after being closed enables the wrapping sleeve to form a working cavity, and the working cavity is used for connecting the pressurizing pipe and an air inlet of the electronic cigarette. The pressurizing pipe and the pressurizing pump are arranged to provide the device with conveying air, the electronic cigarette is placed in the wrapping sleeve with the shrinkable sleeve opening, at this time, the inside of the wrapping sleeve forms a closed working cavity, the air conveyed through the pressurizing pipe enters the air inlet of the electronic cigarette in the working cavity, and thus the effect of automatic mist discharging is achieved, and the wrapping sleeve made of flexible material can be adapted to electronic cigarettes of different specifications.

Description

Technical Field

[0001] This application relates to the field of atomizer technology, and in particular to an automatic defogging device for an adaptive multi-specification atomizer. Background Technology

[0002] Electronic cigarettes, also known as electronic nicotine delivery systems, are devices that use batteries to heat and atomize e-liquid containing nicotine, flavorings, and other ingredients, producing an aerosol that users can inhale. They typically include a battery that powers the system, an e-liquid reservoir, the core atomizing components, and an airflow channel connecting to the mouthpiece. In manufacturing, electronic cigarettes undergo smoke testing, primarily examining the composition and concentration of the smoke to ensure they meet required standards.

[0003] In the production of e-cigarettes, in order to test the composition of the smoke and other parameters of the smoke produced, a device that simulates human smoking is usually used. The inhalation port of this device is installed on the mouthpiece of the e-cigarette, and the other end is equipped with an exhaust pipe. The smoke inhaled is discharged through the exhaust pipe, which facilitates the subsequent testing of the smoke.

[0004] The disadvantages of the above method are that after the device is used multiple times, the smoke from the previous use will remain in the exhaust pipe. The smoke during subsequent tests will be contaminated by the remaining smoke, resulting in inaccurate smoke parameter detection. Furthermore, the smoke from e-cigarettes needs to be tasted by a person, but since the person smells the smoke at the exhaust pipe, the taste of the smoke will also be inaccurate. Moreover, since different e-cigarettes have different shapes of smoke outlets, it is necessary to frequently change different sizes of smoke outlets, making it inconvenient to conduct smoke detection for various e-cigarettes.

[0005] Therefore, in order to solve the problems in the prior art, this utility model provides an automatic demisting device that adapts to multiple specifications of atomizers. Utility Model Content

[0006] The purpose of this utility model embodiment is to provide an automatic smoke exhaust device that adapts to multiple specifications of atomizers, so as to solve the problems in the prior art where residual smoke in the smoke exhaust pipe leads to contamination of subsequent test data, deterioration of taste in human sensory evaluation, and frequent replacement due to incompatible smoke inlet specifications.

[0007] To solve the above problems, the technical solution of this utility model embodiment is as follows: This utility model embodiment provides an automatic defogging device for self-adapting multi-specification atomizers, including a pressurizing tube connected to a pressurizing pump; and a wrapping sleeve for accommodating an electronic cigarette. The wrapping sleeve has two openings, one of which can be closed onto the electronic cigarette, and the other of which can be closed onto the end of the pressurizing tube away from the pressurizing pump. The closed openings create a working chamber in the wrapping sleeve, which connects the pressurizing tube to the air inlet of the electronic cigarette.

[0008] Furthermore, in a preferred embodiment, the wrapping sleeve is provided with a binding member near the opening of the sleeve, the binding member closing the opening of the sleeve by binding the wrapping sleeve.

[0009] Furthermore, in a preferred embodiment of some embodiments, the binding element is characterized by being either a cable tie or a rubber band.

[0010] Furthermore, in a preferred embodiment, the wrapping sleeve is made of heat-shrinkable plastic material, used to close the opening of the sleeve by heating.

[0011] Furthermore, in a preferred embodiment, the wrapping sleeve is divided into a shrinkage area and a cavity area. The shrinkage area is the location of the sleeve opening, and the cavity area is located between the two shrinkage areas. A heat-insulating coating is provided in the cavity area.

[0012] Furthermore, in a preferred embodiment, the wrapping is fitted with a drawstring opening at the opening.

[0013] Furthermore, in a preferred embodiment of some embodiments, the wrapping is made of EVA material.

[0014] Furthermore, in a preferred embodiment, the pressure tube is fitted with a sealing sleeve at the position that mates with the sleeve opening. The sealing sleeve is provided with a sealing ring groove, which is annular around the axis of the pressure tube. The sealing ring groove allows the portion of the wrapping sleeve located at the sleeve opening to be inserted.

[0015] Compared with the prior art, the automatic smoke exhaust device for an adaptive multi-specification atomizer provided by this utility model embodiment has the following advantages: through the cooperation of the pressurization tube and the wrapping sleeve, and the power source provided by the pressurization pump, the electronic cigarette in the wrapping sleeve is stably introduced into the electronic cigarette through the working chamber to achieve automatic smoke exhaust, and it can adapt to electronic cigarettes of different shapes and sizes for use in this device. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0017] Figure 2 This is a cross-sectional structural diagram of the present invention.

[0018] Figure 3 This is a schematic diagram of the sealing sleeve in this utility model.

[0019] Figure 4 This is a partial structural schematic diagram of the present invention.

[0020] Figure 5 This is a partial cross-sectional structural diagram of the present invention.

[0021] Explanation of reference numerals in the attached diagram: 1. Electronic cigarette; 2. Pressurization tube; 3. Wrapping sleeve; 31. Working chamber; 32. Drawstring; 33. Contraction zone; 34. Cavity formation zone; 4. Pressurization pump; 5. Sealing sleeve; 51. Sealing ring groove. Detailed Implementation

[0022] The term "embodiment" as used herein means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of the invention. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0023] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.

[0024] This utility model provides an automatic defogging device for an adaptive multi-specification atomizer.

[0025] Reference Figure 1-2 The automatic defogging device includes a pressurizing pipe 2 and a wrapping sleeve 3. Specifically, the pressurizing pipe 2 is connected to a pressurizing pump 4, which is the power source for the device to achieve the defogging function. There are many types of pressurizing pump 4. Considering the usage environment of this device, the diaphragm pump has advantages such as strong self-priming ability, high durability, low maintenance cost, low noise, and safety. Therefore, the diaphragm pump is more suitable as the power source for this device.

[0026] The inner side of the wrapping sleeve 3 is used to accommodate the electronic cigarette 1. The wrapping sleeve 3 has two openings. One opening can be closed and set on the electronic cigarette 1, and the other opening can be closed and set on the end of the pressurizing tube 2 away from the pressurizing pump 4. When both openings are closed, the closed openings make the wrapping sleeve 3 form a sealed working chamber 31. The working chamber 31 is used to connect the pressurizing tube 2 and the air inlet of the electronic cigarette 1, so that the gas output by the pressurizing pump 4 can flow through the pressurizing tube 2 and the working chamber 31 to the air inlet of the electronic cigarette 1, so that a positive pressure is formed at the air inlet of the electronic cigarette 1. At this time, the electronic cigarette 1 will start and the smoke will be discharged from the mouthpiece, thereby realizing the automatic defogging of the electronic cigarette 1.

[0027] The wrapping bag is made of a flexible material, so this device can be adapted to electronic cigarettes of different sizes.

[0028] In summary, by setting up a pressurizing pipe 2 and a pressurizing pump 4, air is supplied and delivered to this device. Then, the electronic cigarette 1 is placed through a retractable sleeve 3. At this time, a sealed working chamber 31 is formed inside the sleeve 3. The air delivered through the pressurizing pipe 2 will continuously increase the air pressure in the working chamber 31. The air pressure in the working chamber 31 will enter the air inlet of the electronic cigarette 1, thereby achieving the effect of automatic defogging. The sleeve 3, made of flexible material, can be adapted to electronic cigarettes 1 of different shapes and sizes.

[0029] As mentioned above, a bag with two openings can form a working chamber 31 inside the bag by shrinking the openings. In order to enable the two openings mentioned above to achieve the function of closing, there are several ways. First, the bag 3 is provided with a binding member near the opening. The binding member can reduce the size of the opening by binding the bag 3, so that the opening is firmly closed on the electronic cigarette 1 or the pressurization tube 2, so as to avoid leakage of the working chamber 31 and affect the mist exhaust efficiency.

[0030] Specifically, the binding material can be either cable ties or elastic bands. If cable ties are used, reusable nylon cable ties can be used, arranged in a ring around the outer circumference of the sleeve opening. After the sleeve opening is in place, tightening and locking the cable ties will achieve the desired tightening. If elastic bands are used, after placing the electronic cigarette 1 and the pressurizing tube 2, the elastic band is then placed around the opening of the wrapping sleeve 3 and the electronic cigarette 1 and pressurizing tube 2 to achieve the purpose of shrinking the sleeve opening, thus forming a sealed working chamber 31 inside the wrapping sleeve 3, achieving the effect of smoke extraction. Both methods are simple to operate and highly adaptable, and can be selected according to specific circumstances.

[0031] Reference Figure 4-5Secondly, the wrapping sleeve 3 can also be made of heat-shrinkable plastic material, such as polyethylene or fluoroplastics. Specifically, this type of wrapping bag closes its opening when heated. In this case, the initial size of the wrapping sleeve 3 is larger than the electronic cigarette 1 and the pressurizing tube 2 to be adapted, and the initial size of the opening is larger than the maximum size of the air inlet end of the electronic cigarette 1 and the free end of the pressurizing tube 2. After it is put on, the opening only needs to be heated (such as with a hot air gun), and the opening will shrink due to the heat-shrink properties until it fits tightly against the outer wall of the electronic cigarette 1 and the pressurizing tube 2, forming a reliable seal. This can also achieve the defogging effect and meet the adaptation requirements of different specifications of electronic cigarettes 1.

[0032] Reference Figure 4-5 Furthermore, when heating the wrapping bag made of the aforementioned material, we do not want the working chamber 31 to shrink in volume due to temperature changes, leaving insufficient space on the back to store the gas supplied by the pressurization pump 4. Therefore, to optimize the performance of the heat-shrinkable plastic wrapping sleeve 3 and prevent heat transfer to the working chamber 31 during heating, causing deformation, the wrapping sleeve 3 is specifically divided into a shrinkage area 33 and a cavity-forming area 34. The shrinkage area 33 is where the opening is located and is made of heat-shrinkable plastic to ensure effective tightening after heating. The cavity-forming area 34 is located between the two shrinkage areas 33 and is the main forming area of ​​the working chamber 31. The outer wall of the cavity-forming area 34 is coated with a heat-insulating coating (such as ceramic heat-insulating coating) to block the heat from the shrinkage area 33 during heating and ensure the structural stability of the working chamber 31.

[0033] Reference Figure 1-2 Third, the opening of the wrapping sleeve 3 can also be closed using a drawstring 32. In this structure, the edge of the opening has an annular rope channel, and the drawstring 32 is threaded through the rope channel. When the opening is in place, pulling both ends of the drawstring 32 can reduce the diameter of the opening. After tightening, the position of the drawstring 32 is locked by the rope buckle, so that the opening can fit tightly against the electronic cigarette 1 or the pressure tube 2. The operation is convenient and the degree of tightening can be flexibly adjusted as needed.

[0034] The wrapping sleeve 3 with the drawstring 32 structure has certain requirements in terms of material. If the material is too hard, the opening of the sleeve after tightening will not meet the airtightness requirements of the working chamber 31. Therefore, it is preferable to make the wrapping sleeve 3 with EVA material. EVA material has good flexibility and elasticity, which can not only adapt to the shape of different specifications of electronic cigarettes 1 and pressure tubes 2, but also form a reliable sealing effect after the drawstring 32 is tightened. At the same time, the wrapping sleeve 3 with this structure can be reused, reducing the cost of use.

[0035] Reference Figure 2-3Furthermore, in practical use, this drawstring 32 binding structure still exhibits some air leakage at the connection between the sleeve opening and the pressurizing tube 2. Therefore, to further improve the sealing performance at the connection between the wrapping sleeve 3 and the pressurizing tube 2, a sealing sleeve 5 is also fitted onto the pressurizing tube 2 at the position where it mates with the sleeve opening. This sealing sleeve 5 is made of elastic materials such as silicone, and it has a sealing ring groove 51 that is annular around the axis of the pressurizing tube 2. When the sleeve opening of the wrapping sleeve 3 is tightened, the edge portion of the sleeve opening will embed into the sealing ring groove 51. Through the tension of the drawstring 32, it will fit tightly against the sealing ring groove 51, forming a double sealing structure. This effectively prevents gas in the working chamber 31 from leaking from the connection, ensuring the stability of the defogging process.

[0036] In summary, this application utilizes the cooperation between the pressurization tube 2 and the wrapping sleeve 3, and the power source provided by the pressurization pump 4, to stably introduce pressurized gas into the electronic cigarette 1 within the wrapping sleeve 3 through the working chamber 31, thereby achieving automatic defogging and adapting to electronic cigarettes 1 of different shapes and sizes for use in this device.

[0037] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An automatic demisting device for an adaptive multi-specification atomizer, characterized in that, include: A pressurizing pipe (2) is connected to a pressurizing pump (4); The wrapping sleeve (3) is used to accommodate the electronic cigarette (1) on the inside. The wrapping sleeve (3) has two openings. One opening can be closed and set on the electronic cigarette (1), and the other opening can be closed and set on the end of the pressurizing tube (2) away from the pressurizing pump (4). The closed opening makes the wrapping sleeve (3) form a working chamber (31). The working chamber (31) is used to connect the pressurizing tube (2) and the air inlet of the electronic cigarette (1).

2. The automatic defogging device for the adaptive multi-specification atomizer according to claim 1, characterized in that: The wrapping sleeve (3) has a binding member near the opening of the sleeve, which closes the opening of the sleeve by binding the wrapping sleeve (3).

3. The automatic defogging device for the adaptive multi-specification atomizer according to claim 2, characterized in that: The binding element is either a cable tie or a rubber band.

4. The automatic defogging device for the adaptive multi-specification atomizer according to claim 1, characterized in that: The wrapping sleeve (3) is made of heat-shrinkable plastic material and is used to close the opening of the sleeve by heating.

5. The automatic demisting device for the adaptive multi-specification atomizer according to claim 4, characterized in that: The wrapping sleeve (3) is divided into a shrinkage area (33) and a cavity area (34). The shrinkage area (33) is the location of the opening of the sleeve, and the cavity area (34) is located between the two shrinkage areas (33). A heat insulation coating is provided in the cavity area (34).

6. The automatic demisting device for an adaptive multi-specification atomizer according to claim 1, characterized in that: The wrapping sleeve (3) has a drawstring (32) drawstring structure at the opening.

7. The automatic demisting device for an adaptive multi-specification atomizer according to claim 6, characterized in that: The wrapping sleeve (3) is made of EVA material.

8. The automatic demisting device for an adaptive multi-specification atomizer according to claim 7, characterized in that: The pressurizing tube (2) is fitted with a sealing sleeve (5) at the position that matches the sleeve opening. The sealing sleeve (5) is provided with a sealing ring groove (51). The sealing ring groove (51) is annular around the axis of the pressurizing tube (2). The sealing ring groove (51) allows the part of the wrapping sleeve (3) located at the sleeve opening to be inserted.

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